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ASSEMBLY REMOVAL AND
INSTALLATION
± W58 MANUAL TRANSMISSIONASSEMBLY REMOVAL AND INSTALLATIONMT1±7
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TRANSMISSION REMOVAL
Installation is in the reverse order of removal.
INSTALLATION HINT: After installation, check and inspect
item as follows.
wRoad test the vehicle.
1. REMOVE FAN SHROUD SET BOLTS
Remove the 5 bolts.
2. REMOVE UPPER CONSOLE PANEL, SHIFT LEVER
BOOT AND MOUNTING BOLTS
(a) Remove the shift lever knob.
(b) Using a screwdriver, pry out the upper console panel.
(c) Remove the 4 mounting bolts.
(d) Remove the shift and select lever boot No.1 and No.2.
(e) Remove the 4 mounting bolts.
Torque: 7.8 NVm (80 kgfVcm, 69 in.Vlbf)
3. RAISE VEHICLE
NOTICE: Be sure the vehicle is securely supported.
4. DRAIN TRANSMISSION OIL
Oil grade:
API GL±3, GL±4 or GL±5
Viscosity:
SAE 75W±90
Capacity:
2.6 liters (2.7 US qts, 2.3 Imp.qts)
5. REMOVE EXHAUST FRONT PIPE AND PIPE SUPPORT
BRACKET
(a) Remove the 2 nuts, cover and oxygen sensor.
Torque: 18 NVm (180 kgfVcm, 13 ftVlbf)
MT1±8± W58 MANUAL TRANSMISSIONASSEMBLY REMOVAL AND INSTALLATION
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(b) Remove the 2 bolts and nuts.
Torque: 43 NVm (440 kgfVcm, 32 ftVlbf)
(c) Remove the 2 bolts and pipe support bracket.
Torque: 37 NVm (380 kgfVcm, 27 ftVlbf)
(d) Remove the 2 bolts and nuts.
Torque: 43 NVm (440 kgfVcm, 32 ftVlbf)
(e) Remove the exhaust front pipe.
6. REMOVE EXHAUST CENTER PIPE
(a) Remove the 4 nuts.
Torque: 19 NVm (195 kgfVcm, 14 ftVlbf)
(b) Disconnect the exhaust center pipe from the 2 rings.
(c) Remove the exhaust center pipe.
7. REMOVE HEAT INSULATOR
Remove the 4 nuts and heat insulator.
Torque: 5.4 NVm (55 kgfVcm, 48 in.Vlbf)
8. REMOVE CROSSMEMBER BRACE
Normal Roof:
Remove the 4 bolts and center floor crossmember brace.
Sport Roof:
Remove the 6 bolts and center floor crossmember brace.
Torque: 13 NVm (130 kgfVcm, 9 ftVlbf)
9. REMOVE PROPELLER SHAFT
(See page PR±7, 13)
10. REMOVE TRANSMISSION SHIFT LEVER
(a) Remove the bolt and nut.
Torque: 19 NVm (195 kgfVcm, 14 ftVlbf)
(b) Remove the transmission shift lever, inside the vehicle.
± W58 MANUAL TRANSMISSIONASSEMBLY REMOVAL AND INSTALLATIONMT1±9
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11. REMOVE CLUTCH RELEASE CYLINDER AND GROUND
CABLE
(a) Remove the 2 bolts and clutch release cylinder.
Torque: 13 NVm (130 kgfVcm, 9 ftVlbf)
(b) Remove the bolt, ground cable and flexible hose bracket.
Torque: 37 NVm (380 kgfVcm, 27 ftVlbf)
12. REMOVE STARTER
(a) Remove the nut and disconnect the starter wire.
(b) Disconnect the starter wire connector.
(c) Remove the 2 bolts and starter.
Torque: 39 NVm (400 kgfVcm, 29 ftVlbf)
13. DISCONNECT BACK±UP LIGHT SWITCH CONNECTOR
14. DISCONNECT VEHICLE SPEED SENSOR CONNECTOR
15. REMOVE TRANSMISSION MOUNTING BOLTS
Remove the 3 transmission mounting bolts.
Torque:
Bolt A: 72 NVm (730 kgfVcm, 53 ftVlbf)
Bolt B: 37 NVm (380 kgfVcm, 27 ftVlbf)
16. JACK UP TRANSMISSION SLIGHTLY
Using a transmission jack, support the transmission.
17. REMOVE REAR ENGINE MOUNTING MEMBER
(a) Remove the 4 bolts and nuts.
Torque:
Nut: 13 NVm (135 kgfVcm, 10 ftVlbf)
Bolt: 25 NVm (260 kgfVcm, 19 ftVlbf)
(b) Remove the rear engine mounting member.
18. REMOVE ENGINE REAR MOUNTING
Remove the 3 bolts and engine rear mounting from the trans-
mission.
Torque: 25 NVm (250 kgfVcm, 18 ftVlbf)
19. REMOVE TRANSMISSION
(a) Remove the 3 remaining transmission mounting bolts.
Torque: 72 NVm (730 kgfVcm, 53 ftVlbf)
(b) Lower the engine rear side and remove the transmission from
the engine. MT1±10
± W58 MANUAL TRANSMISSIONASSEMBLY REMOVAL AND INSTALLATION
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COMPONENT PARTS REMOVAL
COMPONENTS
± W58 MANUAL TRANSMISSIONCOMPONENT PARTS REMOVALMT1±11
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MT1±12± W58 MANUAL TRANSMISSIONCOMPONENT PARTS REMOVAL
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BASIC SUBASSEMBLY SEPARATION
Assembly is in the reverse order of separation.
1. REMOVE BACK±UP LIGHT SWITCH
Torque: 40 NVm (410 kgfVcm, 30 ftVlbf)
2. REMOVE VEHICLE SPEED SENSOR DRIVEN GEAR
Torque: 13 NVm (130 kgfVcm, 9 ftVlbf)
3. REMOVE CLUTCH HOUSING FROM TRANSMISSION
CASE
Remove the 9 bolts and clutch housing from the transmission
case.
Torque: 37 NVm (380 kgfVcm, 27 ftVlbf)
4. REMOVE CONTROL SHIFT LEVER ARM, DUST BOOT
AND NO. 1 CONTROL SHIFT YOKE
(a) Remove the 3 mounting bolts and control shift lever arm.
Torque:
Bolt B: 25 NVm (250 kgfVcm, 18 ftVlbf)
Bolt C: 19 NVm (195 kgfVcm, 14 ftVlbf)
(b) Remove the dust boot.
(c) Remove the bolt and No. 1 control shift yoke from the control
shaft.
Torque:
Bolt A: 19 NVm (195 kgfVcm, 14 ftVlbf)
5. REMOVE CONTROL SHIFT LEVER RETAINER
ASSEMBLY
(a) Remove the 6 bolts.
Torque: 18 NVm (185 kgfVcm, 13 ftVlbf)
(b) Remove the control shift lever retainer assembly and oil
deflector.
6. REMOVE 2 RESTRICT PINS
INSTALLATION HINT: Install the black pin on the reverse
gear/5th gear side.
Torque: 40 NVm (410 kgfVcm, 30 ftVlbf)
7. REMOVE EXTENSION HOUSING
(a) Remove the shift lever housing set bolt.
Torque: 39 NVm (400 kgfVcm, 29 ftVlbf)
± W58 MANUAL TRANSMISSIONCOMPONENT PARTS REMOVALMT1±13
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(b) Remove the 9 bolts.
Torque: 37 NVm (380 kgfVcm, 27 ftVlbf)
INSTALLATION HINT:
wRemove any FIPG material and be careful not to drop
oil on the contacting surface of the transmission case or
intermediate plate.
wApply FIPG to the transmission case, as shown.
FIPG:
Part No.08826±00090, THREE BOND 1281 or equivalent
wAlign each bearing outer race and each shift fork shaft
end with the case holes.
wUsing a plastic hammer, tap on the case to install it.
(c) Using a plastic hammer, carefully tap the extension housing.
(d) Disengage the shift and select lever from the shift head.
(e) Pull out the extension housing.
8. REMOVE FRONT BEARING RETAINER AND BEARING
SNAP RINGS
(a) Remove the 7 bolts and front bearing retainer.
Torque: 25 NVm (250 kgfVcm, 18 ftVlbf)
INSTALLATION HINT:
wRemove any FIPG material and be careful not to drop
oil on the contacting surface of the front bearing retainer
or transmission case.
wApply FIPG to the retainer, as shown and install it to the
transmission case.
FIPG:
Part No.08826±00090, THREE BOND 1281 or equivalent
wApply sealant to the bolt threads.
Sealant:
Part No.08833±00080, THREE BOND 1344, LOCTITE 242
or equivalent
MT1±14± W58 MANUAL TRANSMISSIONCOMPONENT PARTS REMOVAL